Spray tanning is a popular way to achieve a sun-kissed glow without the harmful effects of UV exposure. However, many misconceptions surround the process, such as the belief that spray tan is a dye that stains the skin. This misunderstanding can lead to unnecessary panic about how dark the tan appears immediately after application. Let’s break down the science of spray tanning, contraindications, preparation, and aftercare to help you achieve a perfect, long-lasting tan.

Spray tans work through a chemical reaction involving Dihydroxyacetone (DHA), a substance derived from sugar. DHA reacts with amino acids (proteins) in the outer layer of your skin, particularly keratin, which is found in hair, skin, and nails. This reaction produces a browning effect, giving the appearance of a natural tan.

• Guide Colour vs. Real Tan: The colour you see immediately after your spray tan is just a guide for application. The true tan develops over several hours as DHA reacts with the skin.
• Older Skin Cells Tan More: Thicker, older skin cells absorb more DHA, leading to a darker tan. However, these cells are closer to shedding, which can cause patchiness. Exfoliating about five days before a tan helps ensure even results.
• Avoid Over-Exfoliation: Removing too many keratin-rich skin cells can hinder tan development.
• Dry Areas Absorb More: Areas like knees and elbows tend to absorb more DHA due to thicker skin, so these areas require special care.

While generally safe, spray tanning has some contraindications—conditions that may prevent or complicate the treatment. These fall into two categories:

Absolute Contraindications

These conditions completely prevent treatment and may require a GP referral:

• Skin infections
• High temperature or fever
• Infectious diseases
• Intoxication
• Recent accidents or surgery
• Nervous system dysfunction
• Cancer
• Undiagnosed lumps
• Positive reaction to a patch test

Relative Contraindications

These require caution but don’t necessarily rule out treatment:

• Cuts and bruises (avoid these areas)
• Hypersensitive skin
• Immediately after hair removal
• First trimester of pregnancy
• Epilepsy
• Allergies (check tan ingredients)
• Certain medications (consult your therapist)
• Breastfeeding mothers (avoid the breast area)
• Asthma (wear a mask and keep medication on hand)
• Recent beauty treatments (within 24 hours)

Special Note on Pregnancy: While spray tanning is generally safe during pregnancy, most insurance providers won’t cover treatments during the first trimester. Hormonal changes can also affect how the tan develops.

Proper preparation is essential for achieving the best results. Follow these steps before your appointment:

1. Exfoliate: At least 24 hours before your spray tan, focus on rough areas like elbows, knees, and heels.
2. Avoid Hair Removal: Do not wax or shave within 24 hours of your appointment to prevent irritation or tan settling into hair follicles.
3. Skip Moisturiser: Avoid moisturising unless your therapist recommends a specific product.
4. Avoid Showering Right Before: Leave several hours between showering and your appointment to avoid overheating the skin.
5. Go Bare: Avoid makeup, jewellery, deodorant, and perfume, as these can interfere with the tan or cause discolouration (e.g., turning green).
6. Wear Loose, Dark Clothes: Tight or light-coloured clothing may rub off the tan or stain.

1. Consultation: You’ll fill out medical and consent forms, and your therapist will discuss preparation and aftercare.
2. Private Area: The tanning process will take place in a private, well-ventilated area.
3. Disposable Items: Paper pants, sticky feet, and a hair net will be provided to protect your clothing and skin.
4. Barrier Cream: You’ll apply barrier cream to dry areas like elbows and knees.
5. What to Wear: You can wear your own underwear or use disposable options provided. If you prefer a full-body tan, nudity is an option but should be discussed with your therapist in advance.
6. Application: The tan is applied using a spray gun, with guidance on how to stand. The process typically takes just a few minutes.
7. Drying Time: After application, you’ll need a few minutes to dry, but some stickiness may remain.

• Brands: Different brands have unique undertones. For example, Sienna X offers a golden undertone, while Nova Tan has an olive base.
• DHA Strength: Tans range from 6% (light glow) to 20% (deep bronze). Most clients prefer a 12%, which mimics a “two weeks in Spain” look.
• Special Events: Always do a trial tan before a major event like a wedding to ensure the shade suits your skin tone.

Myth: Two coats of tan don’t make it darker. Your skin absorbs only what it needs, and the rest washes off.

Follow these steps to maintain your tan:

1. Wear Loose, Dark Clothing: Avoid tight bras, socks, or anything that rubs against the skin.
2. Avoid Contact with Liquid: Stay away from water, including rain and sweat, for at least 8 hours.
3. Delay Showering: Wait 8–24 hours before showering to allow the tan to fully develop.
4. Avoid Exercise or Sweating: Excessive sweating can impact the tan.
5. Avoid Leather Contact: Tans may transfer to leather before the first shower.
6. Moisturise Daily: Keep the skin hydrated with oil-free moisturisers to prolong the tan.
7. Exfoliate Rough Areas Only: Focus on knees, elbows, and heels to maintain an even tone.
8. Avoid Skin Contact: Be mindful of where your skin touches (e.g., palms on legs) to prevent uneven tan patches.

Spray tanning offers a safe, effective way to achieve a beautiful, sun-kissed glow when done correctly. By understanding the science, following preparation guidelines, and adhering to proper aftercare, you can enjoy flawless results. For the best experience, consult your therapist for personalised advice and recommendations.

Whether you’re tanning for a special occasion or just to feel fabulous, a little preparation goes a long way toward achieving your perfect glow.